of providing services: (1) compile and assess the information of the service-receiving client for the following purposes: (a) to know the client; (b) to categorize the client; (c) to assess suitability

of providing services: (1) compile and assess the information of the service-receiving client for the following purposes: (a) to know the client; (b) to categorize the client; (c) to assess suitability

following actions during the period of providing services: (1) compile and assess the information of the service-receiving client for the following purposes: (a) to know the client; (b) to categorize the

following actions during the period of providing services: (1) compile and assess the information of the service-receiving client for the following purposes: (a) to know the client; (b) to categorize the

following actions during the period of providing services: (1) compile and assess the information of the service-receiving client for the following purposes: (a) to know the client; (b) to categorize the

Source: Bloomberg, compile by Research and Data Department, SEC , Thailand (as of 6/2023) Average spread (bps.) ดว้ยวธิกีารศกึษา Exact matching และ Propensity score matching (PSM) Literature review SEC

Exchange Act B.E. 2535 (1992) with the duty to supervise and develop the Thai capital market to ensure efficiency, fairness, transparency and integrity. One of the SEC?s responsibilities is to monitor and

Exchange Act B.E. 2535 (1992) with the duty to supervise and develop the Thai capital market to ensure efficiency, fairness, transparency and integrity. One of the SEC?s responsibilities is to monitor and

notified him of inappropriate submissions of trading orders for UNIQ shares, he neither promptly improved the trading submission surveillance system nor applied more stringent monitor on the clients? trading

monitor the effectiveness. However, there is still room for improvement for Thai listed companies. For instance, there should be a system to review and monitor how the corporate strategies are implemented